Savegames and DiscChange

Hello Everybody ! :)
I?ve got the pcsx2 Emulator and everything is running great .
Atm I?m playing Digimon world Data Squad . . . Now i?ve just found my old Devil May Cry disc
I just want to be sure if it?s possible to change the disc / iso ( means restart pcsx2) without deleting my savestates . .
So can i treat the emulator like my ps 2 ? changing iso?s like a i want to , load and save as usual ? switch games and playing where i have stopped ?

Im just so overcautious cause my experience with emulator always got me like killing myself.

Would be great if you can take my fear and tell me that im allowed to switch when i want to :D